22023003022 has 16 divisors (see below), whose sum is σ = 34981152480. Its totient is φ = 10362746368.

The previous prime is 22023003001. The next prime is 22023003031. The reversal of 22023003022 is 22030032022.

It is a super-2 number, since 2×22023003022² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22023002987 and 22023003005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405903 + ... + 456949.

It is an arithmetic number, because the mean of its divisors is an integer number (2186322030).

Almost surely, 2^22023003022 is an apocalyptic number.

22023003022 is a deficient number, since it is larger than the sum of its proper divisors (12958149458).

22023003022 is a wasteful number, since it uses less digits than its factorization.

22023003022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63755.

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 22023003022 its reverse (22030032022), we get a palindrome (44053035044).

The spelling of 22023003022 in words is "twenty-two billion, twenty-three million, three thousand, twenty-two".